Enteric fever vaccine

Enteric fever, which includes typhoid and paratyphoid fevers, is caused by bacteria often found in contaminated food or water. Vaccines for enteric fever help protect against these infections, especially in areas where they are common. There are two main types of vaccines: an injectable, inactivated vaccine and an oral, live attenuated vaccine. Vaccination is particularly important for travelers to high-risk regions or for people living in areas with poor sanitation. While the vaccine reduces the risk of illness, maintaining good hygiene practices is also crucial for prevention.